diff options
| -rw-r--r-- | output/sqlite3/ulogd_output_SQLITE3.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/output/sqlite3/ulogd_output_SQLITE3.c b/output/sqlite3/ulogd_output_SQLITE3.c index 692ff2b..d2857df 100644 --- a/output/sqlite3/ulogd_output_SQLITE3.c +++ b/output/sqlite3/ulogd_output_SQLITE3.c @@ -301,9 +301,6 @@ static int sqlite3_init_db(struct ulogd_pluginstance *pi) { struct sqlite3_priv *priv = (void *)pi->private; - char buf[ULOGD_MAX_KEYLEN + 1]; - char *underscore; - struct field *f; sqlite3_stmt *schema_stmt; int col, num_cols; @@ -323,24 +320,27 @@ sqlite3_init_db(struct ulogd_pluginstance *pi) } for (col = 0; col < num_cols; col++) { - strncpy(buf, sqlite3_column_name(schema_stmt, col), ULOGD_MAX_KEYLEN); - - /* replace all underscores with dots */ - while ((underscore = strchr(buf, '_')) != NULL) - *underscore = '.'; - - DEBUGP("field '%s' found\n", buf); + char *underscore; + struct field *f; /* prepend it to the linked list */ if ((f = calloc(1, sizeof(struct field))) == NULL) { ulogd_log(ULOGD_ERROR, "SQLITE3: out of memory\n"); return -1; } - strncpy(f->name, buf, ULOGD_MAX_KEYLEN); + snprintf(f->name, sizeof(f->name), + "%s", sqlite3_column_name(schema_stmt, col)); + + /* replace all underscores with dots */ + for (underscore = f->name; + (underscore = strchr(underscore, '_')) != NULL; ) + *underscore = '.'; + + DEBUGP("field '%s' found\n", f->name); - if ((f->key = ulogd_find_key(pi, buf)) == NULL) { + if ((f->key = ulogd_find_key(pi, f->name)) == NULL) { ulogd_log(ULOGD_ERROR, - "SQLITE3: unknown input key: %s\n", buf); + "SQLITE3: unknown input key: %s\n", f->name); free(f); return -1; } |